Commissioner Thomas simultaneously investigates the actions of an oil company, a theft and an assassination, and the kidnapping of a child with look-alikes.
Dorette Ardenne
Junie Astor
Antonin Berval
Rivers Cadet
Simone Cerdan
Fernand Fabre
Gustave Gallet
Maurice Lagrenée
Palmyre Levasseur
Suzy Prim
Philippe Richard
Raymond Soguet
Madeleine Suffel
Victor Vina
Georges Vitray